A030348 Length of n-th run of digit 2 in A030341.
1, 1, 1, 3, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 1, 2, 5, 1, 1, 1, 1, 2, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 3, 1, 2, 1, 1, 2, 1, 1, 1, 1, 3, 1, 1, 2, 1, 1, 2, 1, 1, 1, 1, 3, 1, 2, 3, 2, 2, 3, 2, 3, 7, 1, 1, 1, 1, 2, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 3, 1
Offset: 1